发明授权
US07330851B2 Data security through dissembly of data elements or connections between elements 失效
数据安全性通过拆分数据元素或元素之间的连接

Data security through dissembly of data elements or connections between elements
摘要:
A technique for providing data security through the removal of elements of a database table, be they the data fields themselves, or structural components, such as connection information that defines how, for example, the elements of a database are structured. The removed elements are placed in a secure location, retrievable only by having knowledge of a new primary key stored with the removed elements.
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